./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/token_ring.09.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/token_ring.09.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ae06fa96255229a08f1e8c01eaa7f353b1ba462dacd64e058a3c6957598773d9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:39:51,486 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:39:51,587 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:39:51,594 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:39:51,595 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:39:51,616 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:39:51,616 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:39:51,616 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:39:51,617 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:39:51,617 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:39:51,617 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:39:51,617 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:39:51,617 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:39:51,617 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:39:51,618 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:39:51,618 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:39:51,618 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:39:51,618 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:39:51,618 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:39:51,618 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:39:51,618 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:39:51,618 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:39:51,618 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:39:51,619 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:39:51,619 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:39:51,619 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:39:51,619 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:39:51,619 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:39:51,619 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:39:51,619 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:39:51,619 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:39:51,620 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:39:51,620 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:39:51,620 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ae06fa96255229a08f1e8c01eaa7f353b1ba462dacd64e058a3c6957598773d9 [2024-11-13 16:39:51,983 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:39:51,992 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:39:51,995 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:39:51,996 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:39:51,996 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:39:51,998 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/systemc/token_ring.09.cil-2.c Unable to find full path for "g++" [2024-11-13 16:39:53,840 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:39:54,180 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:39:54,181 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/sv-benchmarks/c/systemc/token_ring.09.cil-2.c [2024-11-13 16:39:54,210 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm/data/9e844d26e/8db35febc2e24160a671110f3f66098e/FLAG71d7aa167 [2024-11-13 16:39:54,235 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm/data/9e844d26e/8db35febc2e24160a671110f3f66098e [2024-11-13 16:39:54,237 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:39:54,239 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:39:54,240 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:39:54,241 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:39:54,247 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:39:54,249 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:39:54" (1/1) ... [2024-11-13 16:39:54,251 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75be9ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:54, skipping insertion in model container [2024-11-13 16:39:54,251 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:39:54" (1/1) ... [2024-11-13 16:39:54,297 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:39:54,487 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/sv-benchmarks/c/systemc/token_ring.09.cil-2.c[671,684] [2024-11-13 16:39:54,692 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:39:54,707 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:39:54,719 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/sv-benchmarks/c/systemc/token_ring.09.cil-2.c[671,684] [2024-11-13 16:39:54,797 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:39:54,817 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:39:54,818 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:54 WrapperNode [2024-11-13 16:39:54,818 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:39:54,819 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:39:54,819 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:39:54,819 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:39:54,826 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:54" (1/1) ... [2024-11-13 16:39:54,838 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:54" (1/1) ... [2024-11-13 16:39:54,878 INFO L138 Inliner]: procedures = 46, calls = 59, calls flagged for inlining = 29, calls inlined = 29, statements flattened = 693 [2024-11-13 16:39:54,878 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:39:54,879 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:39:54,879 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:39:54,879 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:39:54,888 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:54" (1/1) ... [2024-11-13 16:39:54,888 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:54" (1/1) ... [2024-11-13 16:39:54,893 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:54" (1/1) ... [2024-11-13 16:39:54,893 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:54" (1/1) ... [2024-11-13 16:39:54,903 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:54" (1/1) ... [2024-11-13 16:39:54,915 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:54" (1/1) ... [2024-11-13 16:39:54,918 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:54" (1/1) ... [2024-11-13 16:39:54,920 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:54" (1/1) ... [2024-11-13 16:39:54,925 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:39:54,926 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:39:54,926 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:39:54,926 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:39:54,927 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:39:54" (1/1) ... [2024-11-13 16:39:54,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:39:54,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:39:54,973 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:39:54,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f90be5e-29f6-43cc-b7d4-ab610f79af14/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:39:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:39:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-13 16:39:55,006 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-13 16:39:55,006 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 16:39:55,006 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 16:39:55,006 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 16:39:55,006 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 16:39:55,006 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 16:39:55,006 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 16:39:55,006 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 16:39:55,006 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 16:39:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 16:39:55,007 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 16:39:55,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:39:55,008 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 16:39:55,008 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 16:39:55,008 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:39:55,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:39:55,150 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:39:55,153 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:39:56,246 INFO L? ?]: Removed 83 outVars from TransFormulas that were not future-live. [2024-11-13 16:39:56,247 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:39:56,782 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:39:56,783 INFO L316 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-13 16:39:56,783 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:39:56 BoogieIcfgContainer [2024-11-13 16:39:56,783 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:39:56,784 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:39:56,784 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:39:56,795 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:39:56,796 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:39:56" (1/1) ... [2024-11-13 16:39:56,806 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:39:56,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 171 states and 258 transitions. [2024-11-13 16:39:56,871 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 258 transitions. [2024-11-13 16:39:56,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:39:56,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:56,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:57,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:57,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:57,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:57,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 199 states and 312 transitions. [2024-11-13 16:39:57,789 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 312 transitions. [2024-11-13 16:39:57,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:39:57,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:57,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:57,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:58,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:58,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:58,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 200 states and 312 transitions. [2024-11-13 16:39:58,160 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 312 transitions. [2024-11-13 16:39:58,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:39:58,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:58,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:58,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:58,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:58,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:58,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 201 states and 312 transitions. [2024-11-13 16:39:58,472 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 312 transitions. [2024-11-13 16:39:58,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:39:58,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:58,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:58,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:58,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:58,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:58,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 202 states and 312 transitions. [2024-11-13 16:39:58,746 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 312 transitions. [2024-11-13 16:39:58,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:39:58,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:58,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:58,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:58,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:59,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:59,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 203 states and 312 transitions. [2024-11-13 16:39:59,015 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 312 transitions. [2024-11-13 16:39:59,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:39:59,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:59,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:59,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:59,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:59,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:59,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 204 states and 312 transitions. [2024-11-13 16:39:59,207 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 312 transitions. [2024-11-13 16:39:59,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:39:59,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:59,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:59,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:59,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:59,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:59,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 205 states and 312 transitions. [2024-11-13 16:39:59,418 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 312 transitions. [2024-11-13 16:39:59,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:39:59,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:59,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:59,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:59,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:59,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:59,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 206 states and 312 transitions. [2024-11-13 16:39:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 312 transitions. [2024-11-13 16:39:59,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:39:59,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:59,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:59,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:59,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:59,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:59,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 207 states and 312 transitions. [2024-11-13 16:39:59,789 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 312 transitions. [2024-11-13 16:39:59,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:39:59,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:59,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:59,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:59,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:59,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:59,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 208 states and 312 transitions. [2024-11-13 16:39:59,914 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 312 transitions. [2024-11-13 16:39:59,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:39:59,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:59,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:59,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:00,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:00,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:00,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 232 states and 359 transitions. [2024-11-13 16:40:00,315 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 359 transitions. [2024-11-13 16:40:00,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:00,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:00,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:00,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:00,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:00,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:00,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 233 states and 359 transitions. [2024-11-13 16:40:00,456 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 359 transitions. [2024-11-13 16:40:00,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:00,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:00,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:00,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:00,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:00,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:00,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 234 states and 359 transitions. [2024-11-13 16:40:00,592 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 359 transitions. [2024-11-13 16:40:00,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:00,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:00,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:00,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:00,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:00,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:00,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 235 states and 359 transitions. [2024-11-13 16:40:00,733 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 359 transitions. [2024-11-13 16:40:00,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:00,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:00,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:00,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:00,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:00,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:00,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 236 states and 359 transitions. [2024-11-13 16:40:00,909 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 359 transitions. [2024-11-13 16:40:00,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:00,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:00,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:00,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:01,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:01,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:01,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 237 states and 359 transitions. [2024-11-13 16:40:01,050 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 359 transitions. [2024-11-13 16:40:01,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:01,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:01,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:01,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:01,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:01,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:01,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 238 states and 359 transitions. [2024-11-13 16:40:01,183 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 359 transitions. [2024-11-13 16:40:01,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:01,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:01,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:01,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:01,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:01,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:01,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 239 states and 359 transitions. [2024-11-13 16:40:01,312 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 359 transitions. [2024-11-13 16:40:01,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:01,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:01,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:01,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:01,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:01,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:01,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 259 states and 400 transitions. [2024-11-13 16:40:01,729 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 400 transitions. [2024-11-13 16:40:01,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:01,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:01,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:01,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:01,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:01,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:01,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 260 states and 400 transitions. [2024-11-13 16:40:01,853 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 400 transitions. [2024-11-13 16:40:01,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:01,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:01,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:01,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:01,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:02,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:02,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 261 states and 400 transitions. [2024-11-13 16:40:02,013 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 400 transitions. [2024-11-13 16:40:02,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:02,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:02,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:02,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:02,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:02,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:02,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 262 states and 400 transitions. [2024-11-13 16:40:02,130 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 400 transitions. [2024-11-13 16:40:02,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:02,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:02,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:02,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:02,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:02,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:02,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 263 states and 400 transitions. [2024-11-13 16:40:02,254 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 400 transitions. [2024-11-13 16:40:02,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:02,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:02,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:02,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:02,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:02,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:02,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 264 states and 400 transitions. [2024-11-13 16:40:02,383 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 400 transitions. [2024-11-13 16:40:02,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:02,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:02,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:02,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:02,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:02,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:02,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 265 states and 400 transitions. [2024-11-13 16:40:02,499 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 400 transitions. [2024-11-13 16:40:02,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:02,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:02,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:02,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:02,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:02,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:02,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 279 states and 429 transitions. [2024-11-13 16:40:02,963 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 429 transitions. [2024-11-13 16:40:02,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:02,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:02,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:02,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:03,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:03,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:03,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 280 states and 429 transitions. [2024-11-13 16:40:03,127 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 429 transitions. [2024-11-13 16:40:03,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:03,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:03,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:03,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:03,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:03,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:03,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 281 states and 429 transitions. [2024-11-13 16:40:03,286 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 429 transitions. [2024-11-13 16:40:03,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:03,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:03,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:03,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:03,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:03,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:03,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 282 states and 429 transitions. [2024-11-13 16:40:03,438 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 429 transitions. [2024-11-13 16:40:03,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:03,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:03,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:03,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:03,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:03,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:03,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 283 states and 429 transitions. [2024-11-13 16:40:03,599 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 429 transitions. [2024-11-13 16:40:03,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:03,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:03,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:03,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:03,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:04,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:04,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 291 states and 446 transitions. [2024-11-13 16:40:04,116 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 446 transitions. [2024-11-13 16:40:04,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:04,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:04,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:04,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:04,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:04,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 292 states and 446 transitions. [2024-11-13 16:40:04,236 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 446 transitions. [2024-11-13 16:40:04,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:04,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:04,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:04,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:04,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:04,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:04,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 293 states and 446 transitions. [2024-11-13 16:40:04,351 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 446 transitions. [2024-11-13 16:40:04,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:04,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:04,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:04,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:04,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:04,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:04,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 295 states and 451 transitions. [2024-11-13 16:40:04,899 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 451 transitions. [2024-11-13 16:40:04,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:40:04,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:04,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:04,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:04,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:05,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:05,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 303 states and 465 transitions. [2024-11-13 16:40:05,028 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 465 transitions. [2024-11-13 16:40:05,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:40:05,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:05,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:05,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:05,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:07,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:07,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 337 states and 533 transitions. [2024-11-13 16:40:07,781 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 533 transitions. [2024-11-13 16:40:07,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:40:07,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:07,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:07,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:08,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:09,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:09,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 342 states and 544 transitions. [2024-11-13 16:40:09,401 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 544 transitions. [2024-11-13 16:40:09,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:40:09,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:09,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:09,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:09,637 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:11,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:11,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 353 states and 567 transitions. [2024-11-13 16:40:11,777 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 567 transitions. [2024-11-13 16:40:11,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:40:11,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:11,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:11,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:12,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:15,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:15,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 370 states and 602 transitions. [2024-11-13 16:40:15,155 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 602 transitions. [2024-11-13 16:40:15,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:40:15,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:15,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:15,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:15,438 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:20,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:20,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 396 states and 655 transitions. [2024-11-13 16:40:20,126 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 655 transitions. [2024-11-13 16:40:20,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:40:20,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:20,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:20,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:20,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:20,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:20,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 397 states and 656 transitions. [2024-11-13 16:40:20,367 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 656 transitions. [2024-11-13 16:40:20,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:40:20,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:20,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:20,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:20,441 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:20,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:20,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 398 states and 657 transitions. [2024-11-13 16:40:20,605 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 657 transitions. [2024-11-13 16:40:20,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:40:20,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:20,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:20,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:20,680 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:20,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:20,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 399 states and 658 transitions. [2024-11-13 16:40:20,866 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 658 transitions. [2024-11-13 16:40:20,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:40:20,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:20,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:20,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:20,941 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:21,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:21,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 400 states and 659 transitions. [2024-11-13 16:40:21,191 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 659 transitions. [2024-11-13 16:40:21,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:40:21,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:21,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:21,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:21,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:21,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:21,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 401 states and 660 transitions. [2024-11-13 16:40:21,509 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 660 transitions. [2024-11-13 16:40:21,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:40:21,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:21,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:21,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:21,584 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:21,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:21,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 402 states and 661 transitions. [2024-11-13 16:40:21,833 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 661 transitions. [2024-11-13 16:40:21,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:40:21,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:21,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:21,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:21,908 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:22,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:22,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 403 states and 662 transitions. [2024-11-13 16:40:22,168 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 662 transitions. [2024-11-13 16:40:22,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:40:22,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:22,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:22,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:22,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:22,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:22,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 404 states and 663 transitions. [2024-11-13 16:40:22,477 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 663 transitions. [2024-11-13 16:40:22,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:40:22,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:22,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:22,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:22,588 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:22,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:22,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 377 states and 615 transitions. [2024-11-13 16:40:22,621 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 615 transitions. [2024-11-13 16:40:22,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:40:22,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:22,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:22,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:23,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:29,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:29,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 414 states and 691 transitions. [2024-11-13 16:40:29,104 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 691 transitions. [2024-11-13 16:40:29,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:40:29,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:29,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:29,175 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:30,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:30,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 419 states and 702 transitions. [2024-11-13 16:40:30,320 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 702 transitions. [2024-11-13 16:40:30,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:40:30,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:30,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:30,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:30,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:32,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:32,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 430 states and 725 transitions. [2024-11-13 16:40:32,216 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 725 transitions. [2024-11-13 16:40:32,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:40:32,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:32,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:32,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:32,284 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:35,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:35,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 447 states and 760 transitions. [2024-11-13 16:40:35,209 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 760 transitions. [2024-11-13 16:40:35,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:40:35,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:35,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:35,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:35,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:40,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:40,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 473 states and 814 transitions. [2024-11-13 16:40:40,547 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 814 transitions. [2024-11-13 16:40:40,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:40:40,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:40,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:40,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:40,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:40,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:40,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 474 states and 815 transitions. [2024-11-13 16:40:40,857 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 815 transitions. [2024-11-13 16:40:40,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:40:40,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:40,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:40,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:40,922 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:41,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:41,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 475 states and 816 transitions. [2024-11-13 16:40:41,184 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 816 transitions. [2024-11-13 16:40:41,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:40:41,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:41,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:41,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:41,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:41,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:41,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 476 states and 817 transitions. [2024-11-13 16:40:41,515 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 817 transitions. [2024-11-13 16:40:41,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:40:41,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:41,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:41,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:41,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:41,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:41,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 477 states and 818 transitions. [2024-11-13 16:40:41,885 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 818 transitions. [2024-11-13 16:40:41,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:40:41,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:41,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:41,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:41,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:42,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:42,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 478 states and 819 transitions. [2024-11-13 16:40:42,333 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 819 transitions. [2024-11-13 16:40:42,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:40:42,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:42,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:42,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:42,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:42,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:42,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 479 states and 820 transitions. [2024-11-13 16:40:42,704 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 820 transitions. [2024-11-13 16:40:42,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:40:42,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:42,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:42,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:42,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:43,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:43,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 480 states and 821 transitions. [2024-11-13 16:40:43,064 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 821 transitions. [2024-11-13 16:40:43,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:40:43,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:43,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:43,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:43,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:43,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:43,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 481 states and 822 transitions. [2024-11-13 16:40:43,413 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 822 transitions. [2024-11-13 16:40:43,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:40:43,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:43,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:43,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:43,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:43,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:43,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 454 states and 773 transitions. [2024-11-13 16:40:43,512 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 773 transitions. [2024-11-13 16:40:43,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:40:43,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:43,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:43,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:44,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:54,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:54,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 494 states and 856 transitions. [2024-11-13 16:40:54,559 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 856 transitions. [2024-11-13 16:40:54,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:40:54,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:54,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:54,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:54,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:55,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:55,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 499 states and 867 transitions. [2024-11-13 16:40:55,869 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 867 transitions. [2024-11-13 16:40:55,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:40:55,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:55,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:55,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:55,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:58,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:58,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 510 states and 890 transitions. [2024-11-13 16:40:58,521 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 890 transitions. [2024-11-13 16:40:58,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:40:58,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:58,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:58,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:58,586 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:02,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:02,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 527 states and 925 transitions. [2024-11-13 16:41:02,616 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 925 transitions. [2024-11-13 16:41:02,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:41:02,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:02,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:02,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:02,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:09,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:09,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 552 states and 978 transitions. [2024-11-13 16:41:09,792 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 978 transitions. [2024-11-13 16:41:09,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:41:09,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:09,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:09,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:09,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:10,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:10,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 553 states and 979 transitions. [2024-11-13 16:41:10,210 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 979 transitions. [2024-11-13 16:41:10,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:41:10,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:10,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:10,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:10,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:10,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:10,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 554 states and 980 transitions. [2024-11-13 16:41:10,560 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 980 transitions. [2024-11-13 16:41:10,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:41:10,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:10,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:10,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:10,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:10,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:10,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 555 states and 981 transitions. [2024-11-13 16:41:10,932 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 981 transitions. [2024-11-13 16:41:10,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:41:10,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:10,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:10,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:10,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:11,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:11,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 556 states and 982 transitions. [2024-11-13 16:41:11,376 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 982 transitions. [2024-11-13 16:41:11,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:41:11,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:11,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:11,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:11,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:11,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:11,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 557 states and 983 transitions. [2024-11-13 16:41:11,828 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 983 transitions. [2024-11-13 16:41:11,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:41:11,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:11,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:11,861 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:11,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:11,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 557 states and 982 transitions. [2024-11-13 16:41:11,941 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 982 transitions. [2024-11-13 16:41:11,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:41:11,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:11,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:11,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:12,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:12,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:12,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 558 states and 983 transitions. [2024-11-13 16:41:12,411 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 983 transitions. [2024-11-13 16:41:12,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:41:12,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:12,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:12,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:12,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:12,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:12,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 559 states and 984 transitions. [2024-11-13 16:41:12,841 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 984 transitions. [2024-11-13 16:41:12,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:41:12,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:12,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:12,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:12,902 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:13,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:13,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 560 states and 985 transitions. [2024-11-13 16:41:13,270 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 985 transitions. [2024-11-13 16:41:13,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:41:13,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:13,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:13,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:13,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:14,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:14,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 534 states and 937 transitions. [2024-11-13 16:41:14,050 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 937 transitions. [2024-11-13 16:41:14,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:41:14,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:14,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:14,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:15,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:31,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:31,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 577 states and 1027 transitions. [2024-11-13 16:41:31,004 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1027 transitions. [2024-11-13 16:41:31,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:41:31,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:31,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:31,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:31,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:31,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:31,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 579 states and 1031 transitions. [2024-11-13 16:41:31,123 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1031 transitions. [2024-11-13 16:41:31,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:41:31,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:31,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:31,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:31,189 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:33,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:33,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 584 states and 1042 transitions. [2024-11-13 16:41:33,266 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1042 transitions. [2024-11-13 16:41:33,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:41:33,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:33,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:33,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:36,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:36,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 595 states and 1065 transitions. [2024-11-13 16:41:36,615 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1065 transitions. [2024-11-13 16:41:36,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:41:36,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:36,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:36,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:36,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:41,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:41,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 612 states and 1100 transitions. [2024-11-13 16:41:41,847 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1100 transitions. [2024-11-13 16:41:41,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:41:41,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:41,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:41,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:41,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:51,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:51,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 637 states and 1153 transitions. [2024-11-13 16:41:51,827 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1153 transitions. [2024-11-13 16:41:51,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:41:51,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:51,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:51,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:51,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:52,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:52,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 638 states and 1154 transitions. [2024-11-13 16:41:52,243 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1154 transitions. [2024-11-13 16:41:52,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:41:52,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:52,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:52,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:52,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:52,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:52,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 639 states and 1155 transitions. [2024-11-13 16:41:52,678 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1155 transitions. [2024-11-13 16:41:52,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:41:52,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:52,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:52,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:52,720 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:53,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:53,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 640 states and 1156 transitions. [2024-11-13 16:41:53,124 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1156 transitions. [2024-11-13 16:41:53,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:41:53,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:53,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:53,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:53,190 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:53,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:53,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 641 states and 1157 transitions. [2024-11-13 16:41:53,850 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1157 transitions. [2024-11-13 16:41:53,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:41:53,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:53,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:53,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:53,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:54,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:54,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 642 states and 1158 transitions. [2024-11-13 16:41:54,490 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1158 transitions. [2024-11-13 16:41:54,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:41:54,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:54,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:54,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:54,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:01,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:01,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 653 states and 1180 transitions. [2024-11-13 16:42:01,666 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1180 transitions. [2024-11-13 16:42:01,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:42:01,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:01,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:01,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:01,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:02,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:02,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 654 states and 1181 transitions. [2024-11-13 16:42:02,206 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1181 transitions. [2024-11-13 16:42:02,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:42:02,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:02,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:02,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:02,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:02,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:02,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 655 states and 1182 transitions. [2024-11-13 16:42:02,825 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1182 transitions. [2024-11-13 16:42:02,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:42:02,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:02,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:02,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:02,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:03,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:03,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 656 states and 1183 transitions. [2024-11-13 16:42:03,340 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1183 transitions. [2024-11-13 16:42:03,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:42:03,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:03,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:03,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:03,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:04,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:04,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 630 states and 1135 transitions. [2024-11-13 16:42:04,300 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1135 transitions. [2024-11-13 16:42:04,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:42:04,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:04,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:04,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:05,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:29,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:29,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 676 states and 1232 transitions. [2024-11-13 16:42:29,978 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1232 transitions. [2024-11-13 16:42:29,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:42:29,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:29,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:29,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:30,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:30,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:30,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 678 states and 1236 transitions. [2024-11-13 16:42:30,123 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1236 transitions. [2024-11-13 16:42:30,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:42:30,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:30,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:30,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:30,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:31,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:31,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 680 states and 1239 transitions. [2024-11-13 16:42:31,028 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1239 transitions. [2024-11-13 16:42:31,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:42:31,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:31,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:31,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:31,090 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:33,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:33,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 685 states and 1250 transitions. [2024-11-13 16:42:33,218 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1250 transitions. [2024-11-13 16:42:33,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:42:33,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:33,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:33,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:33,279 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:37,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:37,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 696 states and 1273 transitions. [2024-11-13 16:42:37,581 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1273 transitions. [2024-11-13 16:42:37,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:42:37,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:37,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:37,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:37,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:45,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:45,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 713 states and 1309 transitions. [2024-11-13 16:42:45,415 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1309 transitions. [2024-11-13 16:42:45,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:42:45,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:45,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:45,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:45,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:54,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:54,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 732 states and 1350 transitions. [2024-11-13 16:42:54,793 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1350 transitions. [2024-11-13 16:42:54,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:42:54,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:54,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:54,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:54,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:57,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:57,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 735 states and 1356 transitions. [2024-11-13 16:42:57,084 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1356 transitions. [2024-11-13 16:42:57,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:42:57,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:57,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:57,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:57,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:59,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:59,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 738 states and 1362 transitions. [2024-11-13 16:42:59,298 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1362 transitions. [2024-11-13 16:42:59,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:42:59,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:59,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:59,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:59,342 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:42:59,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:59,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 739 states and 1363 transitions. [2024-11-13 16:42:59,945 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1363 transitions. [2024-11-13 16:42:59,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:42:59,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:59,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:59,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:59,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:00,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:00,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 740 states and 1364 transitions. [2024-11-13 16:43:00,451 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1364 transitions. [2024-11-13 16:43:00,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:43:00,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:00,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:00,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:00,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:01,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:01,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 741 states and 1365 transitions. [2024-11-13 16:43:01,028 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1365 transitions. [2024-11-13 16:43:01,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:43:01,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:01,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:01,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:01,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:01,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:01,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 742 states and 1366 transitions. [2024-11-13 16:43:01,639 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1366 transitions. [2024-11-13 16:43:01,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:43:01,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:01,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:01,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:01,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:02,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:02,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 743 states and 1367 transitions. [2024-11-13 16:43:02,324 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1367 transitions. [2024-11-13 16:43:02,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:43:02,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:02,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:02,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:02,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:13,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:13,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 757 states and 1396 transitions. [2024-11-13 16:43:13,971 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1396 transitions. [2024-11-13 16:43:13,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:43:13,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:13,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:13,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:14,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:14,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:14,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 758 states and 1397 transitions. [2024-11-13 16:43:14,629 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1397 transitions. [2024-11-13 16:43:14,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:43:14,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:14,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:14,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:14,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:15,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:15,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 759 states and 1398 transitions. [2024-11-13 16:43:15,415 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1398 transitions. [2024-11-13 16:43:15,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:43:15,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:15,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:15,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:15,461 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:16,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:16,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 760 states and 1399 transitions. [2024-11-13 16:43:16,037 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1399 transitions. [2024-11-13 16:43:16,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:43:16,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:16,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:16,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:16,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:17,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:17,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 734 states and 1351 transitions. [2024-11-13 16:43:17,233 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1351 transitions. [2024-11-13 16:43:17,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:43:17,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:17,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:17,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:19,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:55,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:55,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 783 states and 1457 transitions. [2024-11-13 16:43:55,331 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1457 transitions. [2024-11-13 16:43:55,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:43:55,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:55,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:55,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:55,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:55,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:55,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 785 states and 1461 transitions. [2024-11-13 16:43:55,460 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1461 transitions. [2024-11-13 16:43:55,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:43:55,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:55,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:55,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:55,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:56,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:56,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 787 states and 1464 transitions. [2024-11-13 16:43:56,519 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1464 transitions. [2024-11-13 16:43:56,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:43:56,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:56,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:56,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:56,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:56,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:56,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 789 states and 1467 transitions. [2024-11-13 16:43:56,686 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1467 transitions. [2024-11-13 16:43:56,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:43:56,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:56,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:56,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:56,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:59,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:59,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 794 states and 1478 transitions. [2024-11-13 16:43:59,648 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1478 transitions. [2024-11-13 16:43:59,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:43:59,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:59,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:59,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:59,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:05,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:05,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 805 states and 1501 transitions. [2024-11-13 16:44:05,127 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1501 transitions. [2024-11-13 16:44:05,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:44:05,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:05,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:05,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:05,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:14,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:14,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 821 states and 1536 transitions. [2024-11-13 16:44:14,846 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1536 transitions. [2024-11-13 16:44:14,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:44:14,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:14,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:14,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:14,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:25,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:25,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 837 states and 1571 transitions. [2024-11-13 16:44:25,292 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1571 transitions. [2024-11-13 16:44:25,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:44:25,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:25,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:25,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:25,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:28,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:28,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 840 states and 1577 transitions. [2024-11-13 16:44:28,242 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1577 transitions. [2024-11-13 16:44:28,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:44:28,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:28,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:28,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:28,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:33,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:33,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 846 states and 1589 transitions. [2024-11-13 16:44:33,742 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1589 transitions. [2024-11-13 16:44:33,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:33,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:33,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:33,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:33,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:34,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:34,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 847 states and 1590 transitions. [2024-11-13 16:44:34,349 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1590 transitions. [2024-11-13 16:44:34,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:34,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:34,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:34,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:34,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:35,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:35,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 848 states and 1591 transitions. [2024-11-13 16:44:35,165 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1591 transitions. [2024-11-13 16:44:35,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:35,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:35,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:35,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:35,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:35,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:35,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 849 states and 1592 transitions. [2024-11-13 16:44:35,922 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1592 transitions. [2024-11-13 16:44:35,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:35,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:35,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:35,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:35,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:36,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:36,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 850 states and 1593 transitions. [2024-11-13 16:44:36,672 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1593 transitions. [2024-11-13 16:44:36,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:36,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:36,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:36,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:36,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:37,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:37,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 851 states and 1594 transitions. [2024-11-13 16:44:37,480 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1594 transitions. [2024-11-13 16:44:37,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:37,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:37,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:37,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:38,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:54,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:54,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 868 states and 1630 transitions. [2024-11-13 16:44:54,692 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1630 transitions. [2024-11-13 16:44:54,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:54,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:54,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:54,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:54,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:54,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:54,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 870 states and 1633 transitions. [2024-11-13 16:44:54,765 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1633 transitions. [2024-11-13 16:44:54,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:54,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:54,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:54,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:54,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:55,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:55,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 871 states and 1634 transitions. [2024-11-13 16:44:55,779 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1634 transitions. [2024-11-13 16:44:55,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:55,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:55,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:55,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:55,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:56,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:56,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 872 states and 1635 transitions. [2024-11-13 16:44:56,584 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1635 transitions. [2024-11-13 16:44:56,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:56,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:56,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:56,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:56,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:58,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:58,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 874 states and 1637 transitions. [2024-11-13 16:44:58,730 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1637 transitions. [2024-11-13 16:44:58,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:58,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:58,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:58,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:58,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:00,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:00,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 848 states and 1589 transitions. [2024-11-13 16:45:00,313 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1589 transitions. [2024-11-13 16:45:00,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:45:00,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:00,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:00,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:03,065 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:53,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:53,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 900 states and 1703 transitions. [2024-11-13 16:45:53,660 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1703 transitions. [2024-11-13 16:45:53,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:45:53,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:53,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:53,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:53,738 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:53,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:53,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 902 states and 1707 transitions. [2024-11-13 16:45:53,788 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1707 transitions. [2024-11-13 16:45:53,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:45:53,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:53,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:53,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:53,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:55,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:55,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 904 states and 1710 transitions. [2024-11-13 16:45:55,266 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1710 transitions. [2024-11-13 16:45:55,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:45:55,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:55,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:55,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:55,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:55,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:55,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 906 states and 1713 transitions. [2024-11-13 16:45:55,479 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1713 transitions. [2024-11-13 16:45:55,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:45:55,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:55,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:55,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:55,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:55,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:55,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 908 states and 1716 transitions. [2024-11-13 16:45:55,702 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1716 transitions. [2024-11-13 16:45:55,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:45:55,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:55,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:55,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:55,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:59,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:59,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 913 states and 1727 transitions. [2024-11-13 16:45:59,124 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1727 transitions. [2024-11-13 16:45:59,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:45:59,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:59,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:59,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:59,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:07,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:07,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 924 states and 1751 transitions. [2024-11-13 16:46:07,731 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1751 transitions. [2024-11-13 16:46:07,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:46:07,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:07,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:07,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:07,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:18,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:18,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 937 states and 1780 transitions. [2024-11-13 16:46:18,724 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1780 transitions. [2024-11-13 16:46:18,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:46:18,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:18,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:18,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:22,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:22,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 940 states and 1786 transitions. [2024-11-13 16:46:22,025 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1786 transitions. [2024-11-13 16:46:22,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:46:22,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:22,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:22,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:22,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:32,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:32,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 953 states and 1815 transitions. [2024-11-13 16:46:32,556 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1815 transitions. [2024-11-13 16:46:32,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:46:32,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:32,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:32,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:32,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:39,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:39,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 959 states and 1827 transitions. [2024-11-13 16:46:39,206 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1827 transitions. [2024-11-13 16:46:39,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:46:39,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:39,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:39,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:39,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:46,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:46,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 965 states and 1839 transitions. [2024-11-13 16:46:46,171 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1839 transitions. [2024-11-13 16:46:46,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:46,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:46,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:46,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:46,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:47,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:47,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 966 states and 1840 transitions. [2024-11-13 16:46:47,214 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1840 transitions. [2024-11-13 16:46:47,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:47,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:47,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:47,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:47,257 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:47,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:47,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 967 states and 1841 transitions. [2024-11-13 16:46:47,992 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1841 transitions. [2024-11-13 16:46:47,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:47,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:47,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:48,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:48,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:48,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 968 states and 1842 transitions. [2024-11-13 16:46:48,821 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1842 transitions. [2024-11-13 16:46:48,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:48,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:48,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:48,862 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:49,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:49,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 969 states and 1843 transitions. [2024-11-13 16:46:49,950 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1843 transitions. [2024-11-13 16:46:49,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:49,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:49,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:49,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:50,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:51,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:51,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 970 states and 1844 transitions. [2024-11-13 16:46:51,034 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1844 transitions. [2024-11-13 16:46:51,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:51,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:51,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:51,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:51,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:19,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:19,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 990 states and 1887 transitions. [2024-11-13 16:47:19,538 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1887 transitions. [2024-11-13 16:47:19,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:19,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:19,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:19,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:19,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:19,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:19,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 992 states and 1890 transitions. [2024-11-13 16:47:19,656 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1890 transitions. [2024-11-13 16:47:19,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:19,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:19,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:19,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:19,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:19,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:19,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 994 states and 1893 transitions. [2024-11-13 16:47:19,741 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1893 transitions. [2024-11-13 16:47:19,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:19,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:19,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:19,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:19,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:47:20,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:20,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 995 states and 1894 transitions. [2024-11-13 16:47:20,699 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1894 transitions. [2024-11-13 16:47:20,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:20,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:20,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:20,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:20,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:47:21,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:21,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 996 states and 1895 transitions. [2024-11-13 16:47:21,617 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1895 transitions. [2024-11-13 16:47:21,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:21,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:21,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:21,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:21,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:47:24,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:24,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 998 states and 1897 transitions. [2024-11-13 16:47:24,212 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1897 transitions. [2024-11-13 16:47:24,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:24,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:24,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:24,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:24,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:47:25,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:25,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 972 states and 1849 transitions. [2024-11-13 16:47:25,942 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1849 transitions. [2024-11-13 16:47:25,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:47:25,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:25,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:25,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:26,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:26,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:26,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 974 states and 1853 transitions. [2024-11-13 16:47:26,081 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1853 transitions. [2024-11-13 16:47:26,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:47:26,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:26,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:26,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:29,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:39,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:39,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1029 states and 1977 transitions. [2024-11-13 16:48:39,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1977 transitions. [2024-11-13 16:48:39,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:48:39,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:39,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:39,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:39,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:41,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1031 states and 1980 transitions. [2024-11-13 16:48:41,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1980 transitions. [2024-11-13 16:48:41,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:48:41,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:41,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1033 states and 1983 transitions. [2024-11-13 16:48:41,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1983 transitions. [2024-11-13 16:48:41,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:48:41,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,579 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:41,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1035 states and 1986 transitions. [2024-11-13 16:48:41,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1986 transitions. [2024-11-13 16:48:41,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:48:41,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:41,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1037 states and 1989 transitions. [2024-11-13 16:48:41,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1989 transitions. [2024-11-13 16:48:41,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:48:41,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:48:46,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:46,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1042 states and 2000 transitions. [2024-11-13 16:48:46,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2000 transitions. [2024-11-13 16:48:46,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:48:46,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:46,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:46,054 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:48:56,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:56,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1052 states and 2023 transitions. [2024-11-13 16:48:56,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2023 transitions. [2024-11-13 16:48:56,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:48:56,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:56,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:56,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:56,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:49:06,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:06,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 1062 states and 2046 transitions. [2024-11-13 16:49:06,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2046 transitions. [2024-11-13 16:49:06,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:49:06,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:06,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:06,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:06,227 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:49:14,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:14,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1068 states and 2058 transitions. [2024-11-13 16:49:14,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2058 transitions. [2024-11-13 16:49:14,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:49:14,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:14,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:14,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:14,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:49:24,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:24,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1078 states and 2081 transitions. [2024-11-13 16:49:24,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2081 transitions. [2024-11-13 16:49:24,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:49:24,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:24,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:24,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:49:45,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:45,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1093 states and 2111 transitions. [2024-11-13 16:49:45,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2111 transitions. [2024-11-13 16:49:45,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:49:45,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:45,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:45,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:45,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:49:45,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:45,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1094 states and 2112 transitions. [2024-11-13 16:49:45,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2112 transitions. [2024-11-13 16:49:45,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:49:45,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:45,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:45,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:45,973 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:49:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:46,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 1095 states and 2113 transitions. [2024-11-13 16:49:46,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2113 transitions. [2024-11-13 16:49:47,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:49:47,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:47,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:47,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:47,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:49:47,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:47,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 1096 states and 2114 transitions. [2024-11-13 16:49:47,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2114 transitions. [2024-11-13 16:49:47,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:49:47,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:47,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:47,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:48,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:49:49,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:49,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1097 states and 2115 transitions. [2024-11-13 16:49:49,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2115 transitions. [2024-11-13 16:49:49,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:49:49,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:49,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:49,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:49,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:49:50,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:50,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1098 states and 2116 transitions. [2024-11-13 16:49:50,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2116 transitions. [2024-11-13 16:49:50,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:49:50,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:50,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:50,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:51,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:26,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:26,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 1121 states and 2166 transitions. [2024-11-13 16:50:26,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2166 transitions. [2024-11-13 16:50:26,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:50:26,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:26,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:26,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:26,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:26,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:26,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1123 states and 2169 transitions. [2024-11-13 16:50:26,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2169 transitions. [2024-11-13 16:50:26,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:50:26,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:26,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:27,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:27,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:27,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:27,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1125 states and 2172 transitions. [2024-11-13 16:50:27,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2172 transitions. [2024-11-13 16:50:27,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:50:27,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:27,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:27,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:27,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:27,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:27,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1127 states and 2175 transitions. [2024-11-13 16:50:27,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2175 transitions. [2024-11-13 16:50:27,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:50:27,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:27,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:27,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:27,418 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:50:28,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:28,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1128 states and 2176 transitions. [2024-11-13 16:50:28,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2176 transitions. [2024-11-13 16:50:28,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:50:28,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:28,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:28,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:28,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:50:31,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:31,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1130 states and 2178 transitions. [2024-11-13 16:50:31,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2178 transitions. [2024-11-13 16:50:31,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:50:31,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:31,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:31,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:31,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:50:34,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:34,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1132 states and 2180 transitions. [2024-11-13 16:50:34,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2180 transitions. [2024-11-13 16:50:34,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:50:34,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:34,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:34,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:34,579 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:50:36,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:36,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1106 states and 2132 transitions. [2024-11-13 16:50:36,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2132 transitions. [2024-11-13 16:50:36,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:50:36,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:36,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:36,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:36,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:38,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:38,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1108 states and 2135 transitions. [2024-11-13 16:50:38,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2135 transitions. [2024-11-13 16:50:38,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:50:38,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:38,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:38,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:41,982 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:09,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:09,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1166 states and 2268 transitions. [2024-11-13 16:52:09,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2268 transitions. [2024-11-13 16:52:09,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:52:09,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:09,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:09,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:09,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:09,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:09,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1168 states and 2272 transitions. [2024-11-13 16:52:09,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2272 transitions. [2024-11-13 16:52:09,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:52:09,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:09,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:09,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:09,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:09,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:09,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1170 states and 2275 transitions. [2024-11-13 16:52:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2275 transitions. [2024-11-13 16:52:09,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:52:09,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:09,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:09,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:09,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:10,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1172 states and 2278 transitions. [2024-11-13 16:52:10,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2278 transitions. [2024-11-13 16:52:10,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:52:10,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:10,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:10,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1174 states and 2281 transitions. [2024-11-13 16:52:10,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2281 transitions. [2024-11-13 16:52:10,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:52:10,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:10,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:10,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1176 states and 2284 transitions. [2024-11-13 16:52:10,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2284 transitions. [2024-11-13 16:52:10,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:52:10,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:10,746 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:52:17,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:17,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1181 states and 2296 transitions. [2024-11-13 16:52:17,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2296 transitions. [2024-11-13 16:52:17,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:52:17,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:17,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:17,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:52:31,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:31,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1191 states and 2319 transitions. [2024-11-13 16:52:31,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2319 transitions. [2024-11-13 16:52:31,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:52:31,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:31,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:31,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:31,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:52:54,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:54,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1207 states and 2354 transitions. [2024-11-13 16:52:54,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2354 transitions. [2024-11-13 16:52:54,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:52:54,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:54,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:54,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:54,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:53:03,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:03,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1214 states and 2371 transitions. [2024-11-13 16:53:03,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2371 transitions. [2024-11-13 16:53:03,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:53:03,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:03,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:03,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:03,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.